11496139 has 8 divisors (see below), whose sum is σ = 11681280. Its totient is φ = 11312616.

The previous prime is 11496119. The next prime is 11496143. The reversal of 11496139 is 93169411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11496139 - 2¹⁵ = 11463371 is a prime.

It is a super-2 number, since 2×11496139² = 264322423814642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11496109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24384 + ... + 24850.

It is an arithmetic number, because the mean of its divisors is an integer number (1460160).

Almost surely, 2^11496139 is an apocalyptic number.

11496139 is a deficient number, since it is larger than the sum of its proper divisors (185141).

11496139 is a wasteful number, since it uses less digits than its factorization.

11496139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809.

The product of its digits is 5832, while the sum is 34.

The square root of 11496139 is about 3390.5956703801. The cubic root of 11496139 is about 225.6926081722.

The spelling of 11496139 in words is "eleven million, four hundred ninety-six thousand, one hundred thirty-nine".